Finite Group Databasebeta

#358×D139 #31808104

order17792
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct product#358×D139

Splittings

Fitting#358×C139 ⋊ C2
SylowC139 ⋊ C2×#358

Subgroups

subgroupG/H
centerC22D8×D139
commutatorC8×C139C22×C4
FrattiniC2×C8C22×D139
Fitting#358×C139C2
socleC22×C139C2×D8
prime radicalC22×D139D8
cosocleC2×C8×C139C23
hypercenter#358D139
hypocenterC139C2×#358
LCSG ▷ C8×C139 ▷ C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #358

232 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 77 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8896

Conjugacy classes & character table

1562 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 6210);